Alert archive / Florida / Rip Current Statements in 2019

Rip Current Statement 17, NWS Tampa Bay, FL

September 3, 20196 counties in Florida

NWS Tampa Bay, FL issued this rip current statement at Sep 3, 2019, 5:42 AM EDT for 6 counties in Florida. It took effect at Sep 3, 2019, 12:00 PM EDT. It was in force for 3 days.

The area

The counties it named.

The facts

Issued
Sep 3, 2019, 5:42 AM EDT (09:42 UTC)
In effect from
Sep 3, 2019, 12:00 PM EDT
Expired
Sep 6, 2019, 8:00 PM EDT
In force
3 days
Issued by
NWS Tampa Bay, FL

Counties Charlotte County, FL, Hillsborough County, FL, Lee County, FL, Manatee County, FL, Pinellas County, FL, Sarasota County, FL

The radar

The Tampa radar (KTBW), 44 km from the middle of the area, began a volume at 09:44 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Tampa Bay, FL (KTBW), launched 00:00Z, 9.7 hours before the alert went out and 43 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Tampa Bay, FL at 00:00Z on 2019-09-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 349 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tampa Bay, FL at 00:00Z on 2019-09-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 58 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
349 J/kg
Mixed-layer CIN
-61 J/kg
Mixed-layer LCL
1108 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
58 m²/s²
0-3 km storm-relative helicity
76 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

100 
WHUS42 KTBW 030942
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Tampa Bay Ruskin FL
542 AM EDT Tue Sep 3 2019

FLZ050-151-155-160-162-165-032000-
/O.NEW.KTBW.RP.S.0017.190903T1600Z-190905T0000Z/
Pinellas-Coastal Hillsborough-Coastal Manatee-Coastal Sarasota-
Coastal Charlotte-Coastal Lee-
542 AM EDT Tue Sep 3 2019

...HIGH RIP CURRENT RISK IN EFFECT FROM NOON EDT TODAY THROUGH
WEDNESDAY EVENING...

The National Weather Service in Tampa Bay Ruskin has issued a
High Rip Current Risk, which is in effect from noon EDT today
through Wednesday evening. 

* RIP CURRENT TIMING...Increasing onshore winds will create rip 
  currents this afternoon and continuing through Wednesday 
  evening.

* RIP CURRENT IMPACTS...life threatening Rip Currents are 
  possible. Always swim near a lifeguard, and never swim alone! 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Rip currents are powerful channels of water flowing quickly away
from shore...which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins...
jetties and piers. For maximum safety...swim near a lifeguard.
Pay attention to flags and signs.

If you become caught in a rip current...yell for help. Remain
calm...do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current...swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly. 

&&

$$


https://www.weather.gov/tampa
3 follow-up statements
661 
WHUS42 KTBW 040713
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Tampa Bay Ruskin FL
313 AM EDT Wed Sep 4 2019

FLZ050-151-155-160-162-165-050100-
/O.EXT.KTBW.RP.S.0017.000000T0000Z-190906T0100Z/
Pinellas-Coastal Hillsborough-Coastal Manatee-Coastal Sarasota-
Coastal Charlotte-Coastal Lee-
313 AM EDT Wed Sep 4 2019

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH THURSDAY EVENING...

* RIP CURRENT TIMING...Increasing onshore winds will create rip
  currents along area beaches today through Thursday evening.
 
* RIP CURRENT IMPACTS...Life threatening Rip Currents are 
  possible. Always swim near a lifeguard, and never swim alone! 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Rip currents are powerful channels of water flowing quickly away
from shore...which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins...
jetties and piers. For maximum safety...swim near a lifeguard.
Pay attention to flags and signs.

If you become caught in a rip current...yell for help. Remain
calm...do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current...swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$


https://www.weather.gov/tampa
845 
WHUS42 KTBW 050754
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Tampa Bay Ruskin FL
354 AM EDT Thu Sep 5 2019

FLZ050-151-155-160-162-165-060100-
/O.EXT.KTBW.RP.S.0017.000000T0000Z-190906T1600Z/
Pinellas-Coastal Hillsborough-Coastal Manatee-Coastal Sarasota-
Coastal Charlotte-Coastal Lee-
354 AM EDT Thu Sep 5 2019

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH FRIDAY MORNING...

* RIP CURRENT TIMING...Moderate onshore winds will continue to
  create rip currents along area beaches today through Friday
  morning. 

* RIP CURRENT IMPACTS...Life threatening Rip Currents are 
  possible. Always swim near a lifeguard, and never swim alone! 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Rip currents are powerful channels of water flowing quickly away
from shore...which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins...
jetties and piers. For maximum safety...swim near a lifeguard.
Pay attention to flags and signs.

If you become caught in a rip current...yell for help. Remain
calm...do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current...swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$


https://www.weather.gov/tampa
400 
WHUS42 KTBW 061206
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Tampa Bay Ruskin FL
806 AM EDT Fri Sep 6 2019

FLZ050-151-155-160-162-165-070000-
/O.EXT.KTBW.RP.S.0017.000000T0000Z-190907T0000Z/
Pinellas-Coastal Hillsborough-Coastal Manatee-Coastal Sarasota-
Coastal Charlotte-Coastal Lee-
806 AM EDT Fri Sep 6 2019

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH THIS EVENING...

* RIP CURRENT TIMING...Moderate onshore winds will continue to
  create rip currents along area beaches today. 

* RIP CURRENT IMPACTS...Life threatening Rip Currents are 
  possible. Always swim near a lifeguard, and never swim alone! 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Rip currents are powerful channels of water flowing quickly away
from shore...which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins...
jetties and piers. For maximum safety...swim near a lifeguard.
Pay attention to flags and signs.

If you become caught in a rip current...yell for help. Remain
calm...do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current...swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$


https://www.weather.gov/tampa

The office that day

Everything else NWS Tampa Bay, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 2, 9:50 PM EDTRiver Flood WarningTBWPasco47 hr
Sep 2, 9:50 PM EDTRiver Flood WarningTBWHardee4 days
Sep 3, 5:29 AM EDTSmall Craft AdvisoryTBW54 hr

Nearby

Rip Current Statements in Florida, 2019Every rip current statement in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.